UK EV Electric Car Charger Installation

The most common types are slow, fast, and rapid chargers. Slow chargers are best for overnight charging at home. Fast chargers can fully charge an EV in 3-8 hours. Rapid chargers can provide an 80% charge in 15-30 minutes.

The cost to install an electric car charger at home can range from £500-£1,500 on average, depending on the type and power level of the charger, necessary electrical upgrades, and local labor costs.

It is possible for a homeowner to self-install a Level 1 or Level 2 charger if they have some electrical know-how. However, most experts recommend having a qualified electrician install a home EV charger to ensure it is correctly wired and inspected for safety.

For a trained electrician, installing a home EV charger typically takes less than a day. The installation process includes running electrical wires and conduit if necessary, mounting the charger, connecting to an electrical panel or breaker, and completing a safety inspection.

Electrical permits are required to have an EV charger installed by an electrician. Once installed, the local building inspectors will need to inspect and approve the finished charger installation and wiring for safety.

Indoor or garage installation provides more protection from weather but may require wiring through walls. Outdoor installation allows easier EV access but exposes the charger to elements requiring a robust, weatherproof charger.

Most electricians recommend having a dedicated circuit and electrical panel outlet to handle the high voltage usage from an at-home EV charger without taxing other household electrical needs.

The UK government currently offers an Electric Vehicle Homecharge Scheme providing a grant to partially reimburse the cost of installing an EV charger at home. Certain local authorities may also have additional incentives available.

The electrical capacity requirements depend on the EV charger type. Most homes support 6-7 kW Level 2 chargers without needing an electrical service upgrade. But a 20+ kW rapid charger may require significant electrical upgrades involving the utility company.

In some homes, the main electrical panel may have enough spare capacity to support adding a dedicated circuit for an EV charger without an upgrade. Your electrician will need to evaluate your panel capacity to determine if it can support the added electrical load.

Many electricity providers offer special EV time-of-use plans allowing overnight charging at discounted off-peak electricity rates. Charging when rates are lowest yields significant fuel savings for EV owners over time.

Consider what charging speed, power level, and types are compatible with your EV model. Determine if a permanent indoor or portable outdoor unit fits your needs. And check if smart WiFi connectivity for usage monitoring and billing fits your lifestyle.

Leading home EV charger manufacturers include ClipperCreek, ChargePoint, JuiceBox, Siemens, and Webasto. Comparing warranties and features between reputable brands can help identify the best charging station to suit your EV make and installation location.

Yes, the cost for professional installation is usually worth it for the expertise in safely handling high voltage electrical work, knowledge of building codes, and inspection process. DIY installation can risk safety hazards, compliance issues, and insurance problems if not properly wired.